#!/bin/bash

test -r build_cd.conf || exit 1
. ./build_cd.conf

SELECTED_ARCH=$1

# Install required deps
sudo apt-get install -y --no-install-recommends build-essential dpkg-dev devscripts fakeroot debhelper cdbs debootstrap mkisofs xorriso syslinux-utils squashfs-tools debian-keyring

if [ -z "$BASE_DIR" ]
then
    BUILD_DIR=../build-installer/$ZENTYAL_ISO_NAME

    if [ -d $BUILD_DIR ]
    then
        echo "ERROR: The build directory exists but it's not properly set up or "
        echo "       you are trying to run autobuild from a different location."
        echo
        echo "Please try one of the following:"
        echo
        echo " cd $BUILD_DIR && ./autobuild $SELECTED_ARCH"
        echo
        echo "or:"
        echo
        echo " rm -rf $BUILD_DIR && ./autobuild $SELECTED_ARCH"
        echo
        exit 1
    fi

    echo "Warning: The build directory has not been setup yet."
    echo
    echo "Press RETURN to create it and continue or Control+C to cancel."
    read

    ./init-build-dir.sh

    # Launch this script again from the build directory
    cd $BUILD_DIR
    ./autobuild $SELECTED_ARCH
    exit $?
fi

for ARCH in $ARCHS
do
    if [ -n "$SELECTED_ARCH" ] && [ "$ARCH" != "$SELECTED_ARCH" ]
    then
        continue
    fi

    echo "Building $ZENTYAL_ISO_NAME installer for $ARCH..."
    ./setup-base-cd-image.sh $ARCH || exit 1
    ./generate_extras.sh $ARCH || exit 1
    ./build_cd.sh $ARCH || exit 1

    for i in `./list-duplicated.sh $ARCH`
    do
        rm -f extras-$ARCH/${i}_*.deb
        rm -f cd-image-$ARCH/pool/extras/${i}_*.deb
    done
    for i in `./list-not-installed.sh $ARCH`
    do
        rm -rf $i
    done

    # rebuild ISO without the removed packages
    ./regen_iso.sh $ARCH || exit 1
done

exit 0
